Showing 1 - 10 of 1,113
Persistent link: https://www.econbiz.de/10014266114
While soft OR tools offer specific solutions to manage complexity in organisations, little is known concerning soft OR tools to deal with self-organisation in communities. This paper describes an action research project where the authors facilitated a process of self-organisation in a developing...
Persistent link: https://www.econbiz.de/10010594997
Decision-making for multi-purpose forestry requires well-aligned public participation and stakeholder interaction. The operational research community has developed both the theory and practice of problem-structuring methods (PSMs) to help stakeholders determine a solvable joint problem...
Persistent link: https://www.econbiz.de/10010603308
The motivation of “sector switchers”—individuals who move from one employment sector to another over the course of their careers—is under-researched. This exploratory study is a qualitative study of sector switchers. It uses interviews wit1h 50 such individuals to add depth to an...
Persistent link: https://www.econbiz.de/10010987791
This paper uses special features of Vietnam's health insurance system to separately estimate the effects of moral hazard and adverse selection. Traditionally, the estimation of those effects is ad hoc due to the endogeneity of insurance status. Due to a special fact in Vietnam that there exist a...
Persistent link: https://www.econbiz.de/10010782130
This study has evaluated the impact of adoption of improved groundnut seed on the well-being of the farmers of Eastern Ethiopia using a cross-sectional data collected from 301 sample households. To address this objective, both descriptive and econometric analysis methods were employed. In the...
Persistent link: https://www.econbiz.de/10011988708
This article analyzes the impact of participation in off-farm activities on technical efficiency of maize production in eastern Ethiopia. We combined propensity score matching with a stochastic production frontier model that corrects sample selection bias resulting from unobserved factors that...
Persistent link: https://www.econbiz.de/10012613799
Using the context of the financial reform and the development of the non-state sector in China in the past decade, we examine the roles that the quality of information disclosure and property rights play in the allocation of different types of bank credit. We find that foreign banks and policy...
Persistent link: https://www.econbiz.de/10012621017
household-based agricultural package programs on farm productivity in Tigray region, and (ii) the propensity score matching (PSM … households have higher productivity than the non-beneficiaries. Secondly, the PSM estimation result ensures that the ATT is …
Persistent link: https://www.econbiz.de/10012657551
metodologia PSM (Propensity Score Matching) combinada a estimação em diferenças em diferenças para o controle do viés de seleção …
Persistent link: https://www.econbiz.de/10008477273